baber/WOPTO huggingface dataset:
Patent CA-2602684-A1 (CA)
Title: Amnion-derived cell compositions, methods of making and uses thereof
Inventor: MARSHALL VIVIENNE S
IPC: A61K35/12
Filed: 2006-03-29
Abstract: The invention is directed to substantially purified amnion-derived cell populations, compositions comprising the substantially purified amnion-derived cell populations, and to methods of creating such substantially purified amnion-derived cell populations, as well as methods of use. The invention is further directed to antibodies, in particular, monoclonal antibodies, that bind to amnion- derived cells or, alternatively, to one or more amnion-derived cell surface protein markers. The invention is further directed to methods for producing the antibodies, methods for using the antibodies, and kits comprising the antibodies.
Patent CA-2603503-A1 (CA)
Inventor: TURNER DANIEL P
IPC: B23K1/00
Filed: 2007-09-21
Abstract: The method for manufacturing an annular gas turbine engine case comprises flowforming at least one section of a preform and then adding at least one additional element on the at least one flowformed section.
Patent CA-2603948-A1 (CA)
Title: A blood flow controlling apparatus
Inventor: SOLEM JAN OTTO
IPC: A61F2/24
Filed: 2006-04-20
Abstract: A blood flow controlling apparatus, which is configured to be implanted into a blood circulatory system of a patient, comprises an anchoring means, which is arranged to fix the position of the apparatus in the blood circulatory system, and a valve means being connected to the anchoring means. The valve means is configured to be arranged within the blood circulatory system and is configured to be extendable in a direction transverse to blood flow in order to make contact with native tissue when inserted in the blood circulatory system. The valve means is further configured to release said contact as a result of being exposed to blood flow in a permitted direction.
Patent CA-2604450-A1 (CA)
Inventor: MARTIN GREGORY S
IPC: F16F7/12
Filed: 2007-09-26
Abstract: An elastomer-containing rod end isolator. The isolator includes a handle for connection to a load and inner and outer members. The outer member is a pocket and the inner member is spherical or nearly so. The pocket and the inner member are concentric and the inner member has two continuous exterior legs extending in a circular path. An elastomer fills most of the space between members.
Patent CA-2605349-A1 (CA)
Inventor: MENDOZA CEBALLOS VICENTE ARTUR
IPC: H01F27/24
Filed: 2006-05-22
Abstract: The invention relates to a prism-type electrical converter for the generation, transmission, distribution and supply of electric current, which essentially comprises two systems, namely a magnetic system and an electric system, plus an additional thermal control or cooling system. As a result, the converter has a three-phase side. The three-phase magnetic circuit forms the base of the magnetic circuit. The two-phase side is formed on the three constituent magnetic circuits thereof. More specifically, the inventive converter comprises a magnetic silicon steel core which can take the form of broken or continuous spiral columns, having a circular, elliptical, cross-shaped section, etc, an Evans-type converter which is a broken spiral-type converter, or a Wescord-type converter or coil with junctions. The operation of the inventive converter is based on the most commonly used system, comprising the vectorial sum of the two existing phases, such as to produce the third phase, but can be extended from two to six phases. Prism connections ETO-120-2/3 and ETO-240-2/3 are used as a reference, which indicate that the missing phase is formed from two supply phases, i.e. phase a by sections a1 and a2, phase b by sections b1 and b2, phase c by sections c1 and c2, in which any phase can be generated depending on the supply phases. Therefore, if phases a and b are present, the missing phase is c, if phases b and c are present, the missing phase is a, and if phases a and c are present, the missing phase is b, such as to produce the phase that does not already exist. In this way, a three-phase output system with any voltage level supplies three-phase voltage which, by means of another output system with any voltage level, supplies the three-phase voltage that can be used for any electrical system that is used to generate, transmit, distribute and supply electrical power. In addition, the prism conversion system can be used to obtain a balanced three-phase system with neutral that can connect any three-phase, two-phase or single-phase load from a two-phase supply with two wires, thereby rendering the invention remarkable in relation to existing electrical converters which have no general application. Moreover, said prism-type connection or system has unlimited applications. Furthermore, the electrical converter is produced in a novel manner comprising the following steps consisting in: producing the magnetic core, stacking to form a three-phase assembly, forming packets, pressing same to form the power or distribution power, forming the definitive magnetic core and, finally, annealing said magnetic core, thereby defining a novel method of producing the inventive prism-type converter.
Patent CA-2606112-A1 (CA)
Title: 3,4-dihydroisoquinolinium salt derivatives
Inventor: LEE SANGPHIL
IPC: C07D217/04
Filed: 2006-06-01
Abstract: The present invention relates to 3,4-dihydroisoquinolinium salt derivatives.  More specifically, the present invention relates to 3,4-dihydroisoquinolinium salt derivatives of the following chemical formula (I).
Patent CA-2608507-A1 (CA)
Title: Methods and compositions for delaying the release of treatment chemicals
Inventor: MCCABE MICHAEL A
IPC: C09K8/70
Filed: 2006-04-12
Abstract: A method comprising: providing at least one encaged treatment chemical that comprises a treatment chemical and a polymer carrier; placing the encaged treatment chemical into a portion of a subterranean formation; and allowing the treatment chemical to diffuse out of the encaged treatment chemical and into a portion of the subterranean formation or an area adjacent thereto.
Patent CA-2608598-A1 (CA)
Inventor: ABEL JOHN WALTON
IPC: B62D13/06
Filed: 2006-05-31
Abstract: The invention relates to a trailer towing-control apparatus comprising a towing means connectable between a trailer and a towing vehicle; the towing means having a first connection means at its operative forward end pivotably connectable to a towing vehicle and a second connection means pivotably connectable to the trailer on the other side of the axis of the trailer relative to the first connection means; and a restraint means to selectively allow for articulation of the first connection means relative to the towing vehicle or to prevent articulation of the towing means relative to the towing vehicle in a horizontal plane.
Patent CA-2608899-A1 (CA)
Title: Movable subframe for tractor-trailers
Inventor: COPELAND GREG
IPC: B62D21/02
Filed: 2006-06-28
Abstract: A movable subframe for a tractor-trailer includes a pair of elongated spaced-apart main members extending longitudinally relative to the tractor-trailer, at least one cross member extending between and being attached to the main members, and a retractable pin mechanism for selectively securing the position of the subframe relative to a body of the tractor-trailer. At least one of the main members includes at least one opening for receiving a pin of the retractable pin mechanism. The main member opening is formed in a shape, such as a D-shape, which reduces or minimizes distortion of the main member adjacent the top of the opening that is associated with forming of the main member.
Patent CA-2609077-A1 (CA)
Inventor: PEREZ-TUR JORDI
IPC: C12P21/02
Filed: 2006-05-16
Abstract: The present invention relates to a novel method to promote regeneration or repair of the central or peripheral nervous system following injury The present invention concerns the use of a leucine-rich, glioma- inactivated protein (LGIn), or an analog or derivative thereof, to promote the regeneration or remyelination of neurons after injury to the central nervous system LGIns are endogenous proteins secreted by central neurons that promote regeneration of neurons after injury to the central nervous system The present invention includes an assay to measure the interaction of LGIn with LINGOn and p75NTRn as well as to identify factors that enhance or disrupt these interactions The invention further includes cell lines capable of expressing LGIn, LINGOn and p75NTRn molecules, as well as the proteins purified from these cells.
Patent CA-2610347-A1 (CA)
Inventor: REISER ULRICH
IPC: A61K31/437
Filed: 2006-06-08
Abstract: L'invention concerne des composés de formule (I), où R2 à R5 et X sont tels que définis dans la revendication 1, ces composés pouvant servir à traiter des maladies caractérisées par une prolifération cellulaire excessive ou anomale. La présente invention porte également sur leur utilisation pour produire un médicament présentant les propriétés susmentionnées.
Patent CA-2610430-A1 (CA)
Inventor: ROBINSON CHARLES QUITO
IPC: G10L19/00
Filed: 2006-05-26
Abstract: During production, at least one audio signal is processed in order to derive instructions for channel reconfiguring it. The at least one audio signal and the instructions are stored or transmitted. During consumption, the at least one audio signal is channel reconfigured in accordance with the instructions.  Channel reconfiguring includes upmixing, downmixing, and spatial reconfiguration. By determining the channel reconfiguration instructions during production, processing resources during consumption are reduced.
Patent CA-2611004-A1 (CA)
Title: Compositions comprising particles resulting from processing in a slurry mix
Inventor: MOSKO JOHN T
IPC: A01M29/12
Filed: 2006-04-28
Abstract: The present invention provides a composition comprising functional mineral that is substantially free of crystalline silica. The agricultural particle film composition may be applied to horticultural plants and animals.
Patent CA-2612244-A1 (CA)
Title: Methods and reagents for the treatment of inflammatory disorders
Inventor: JOST-PRICE EDWARD R
IPC: A61K31/715
Filed: 2006-06-15
Abstract: The invention features a method for treating a patient diagnosed with, or at risk of developing, an immunoinflammatory disorder by administering bufexamac and a corticosteroid or other compound to the patient. The invention also features a pharmaceutical composition containing bufexamac and a corticosteroid or other compound for the treatment or prevention of an immunoinflammatory disorder.
Patent CA-2614922-A1 (CA)
Inventor: PITMAN MALCOLM D
IPC: E21B23/01
Filed: 2003-03-27
Abstract: A lock for a downhole fluid driven motor comprises a motor housing, a rotor mounted in the motor housing, and a releasable lock preventing rotation of the rotor. The lock is releasable after the motor housing is delivered downhole.
Patent CA-2615200-A1 (CA)
Title: Use of alkylphthalides for inducing phase 2 proteins
Inventor: LIU ENWU
IPC: A23L33/00
Filed: 2008-01-03
Abstract: Use of a therapeutically effective amount of an alkylphthalide for inducing phase 2 proteins is disclosed.
Patent CA-2615264-A1 (CA)
Inventor: GOGGIN TERENCE
IPC: A63F13/10
Filed: 2007-12-14
Abstract: A system and method influence game play in a computer game based on percussive input. The percussive input is measured by a sudden motion sensor used to park a hard disk drive head during sudden movement.
Patent CA-2617948-A1 (CA)
Title: Casting core mass
Inventor: BISSERT ARTUR
IPC: B22C1/26
Filed: 2006-05-22
Abstract: The invention relates to a method for production of casting cores or moulds from a mould material, made from a base moulding material and organic or inorganic binders, with an additive made from pore-forming material, icing sugar and/or a similar carbon compound and colour added to the moulding material or the binder.
Patent CA-2618799-A1 (CA)
Title: Aqueous anaesthetic compositions comprising propofol
Inventor: DAFTARY GAUTAM VINOD
IPC: A61P23/02
Filed: 2006-08-11
Abstract: The invention discloses an aqueous anaesthetic Propofol composition that is stable, autoclave sterilized, suitable for parental administration, having reduced incidence of pain upon injection. The composition comprises propofol, 2-hydroxypropyl-.beta.-cyclodextrin and a local anaesthetic, Lignocaine.
Patent CA-2621234-A1 (CA)
Title: Cathode for electrotransport delivery of anionic drug
Inventor: PADMANABHAN RAMA V
IPC: A61N1/30
Filed: 2006-08-30
Abstract: A cathode for an electrotransport drug delivery system for the delivery of anionic drugs. The cathode has a composite structure that contains an electroactive species that upon reduction does not generate any gas or an anion that competes with the anionic drug during electrotransport.
Patent CA-2625219-A1 (CA)
Title: Heterocyclic compounds as pstat3/il-6 inhibitors
Inventor: BALAJI RAMACHANDRAN
IPC: C07D403/12
Filed: 2006-10-11
Abstract: The present invention relates to novel heterocyclic compounds of the general formula (I), as IL-6 inhibitors, their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their hydrates, their solvates, their pharmaceutically acceptable salts and compositions, their metabolites and prodrugs thereof. The present invention more particularly provides novel heterocyclic compounds of the general formula (I). Also included is a method for treatment of cancer, cancer cachexia and inflammatory diseases including immunological diseases, particularly those mediated by cytokines such as IL-6, through pSTAT3 inhibition, in a mammal comprising administering an effective amount of a compound of formula (I) as described above.
Patent CA-2625309-A1 (CA)
Title: Smg blue flame
Inventor: GILBERT M JACQUES
IPC: F24H1/34
Filed: 2008-03-19
Abstract: A wood-fired furnace which heats water for commercial use and provides heat is disclosed. The furnace SMG blue flame is distinguished from the others due to its filling by the side, and of which has the great advantage of being able to roll the wood logs therein the combustion chamber. Thus, there is no risk of flames-back by opening the door, nor to damage the interior of the furnace while drawing the wood logs on the fire by the front door. The flame is reversed to ensure a better combustion of wood and gases, which giving a better productivity (thus increasing the BTU output).
Patent CA-2626416-A1 (CA)
Title: Direct contact rotating steam generator
Inventor: BETSER-ZILEVITCH MAOZ
IPC: F22B27/12
Filed: 2008-04-07
Abstract: The present invention is an apparatus and method for producing a steam and CO2 mixture, as a super heated dry steam mixture. The apparatus includes a rotatable vessel having a combustion section and a steam producing section. There may also be a dry solid removal, a steam production and solid scrubbing vertical vessel, and a heat exchanger.  The vessel is partially filled with spherical bodies, and the sections are partially separated by a partition. A  discharge section is located at an end of the steam producing section. A  homogenizing section has at least one partition wall guiding flow of gases. The process for producing the steam mixture includes mixing a low quality fuel with an oxidation gas, combusting in a rotating drum filled with spherical bodies, and mixing low quality water with a controlled temperature to generate steam. All liquids convert to gas so that there is no liquid discharge.
Patent CA-2635317-A1 (CA)
Inventor: PAXTON ANDREW
IPC: A01K61/00
Filed: 2006-12-21
Abstract: Apparatus for facilitating the removal of material deposited at the bottom (6) of a volume of liquid (7) the apparatus including a suction pump assembly (2) associated with a suction head/nozzle (9) mounted to a user handling element (4) and means (24) drivable by the motor for displacing sucked-in water and (8) to a delivery location (11), in such manner that when in use the pump assembly (2) can be submerged, and wherein the suction pump assembly (2) includes means (40) for enabling controlled air escape from the vicinity of the means (24) for displacing air from of the pump assembly the arrangement being such as to prevent air blockage of and material flow through the pump following raising of the latter out of water.
Patent CA-2637130-A1 (CA)
Inventor: OSTROBROD MEYER
IPC: A47L1/06
Filed: 2008-07-09
Abstract: A combined extendable pole and counterbalance system for washing the windows of a building includes an elongated pole including a handle portion adjacent the lower end thereof and a window cleaning utensil adjacent the upper end. The handle portion is adapted to be grasped by a workman while standing on the ground. An elongated flexible line is suspended from the roof or some other an upper part of the building above the windows to be washed. The line extends downwardly toward the ground and is connected to the pole. A spring driven drum biases the line upwardly thereby lifting part of the weight of the pole. The line is preferably connected to the pole adjacent the handle portion thereof but passes around and is guided by a pulley located adjacent the upper end of the pole so as to stabilize the upper end of the pole to prevent it from falling from side to side.
Patent CA-2639132-A1 (CA)
Title: Pop-up drain stopper linkage assembly
Inventor: LI CHUN-HUNG
IPC: E03C1/23
Filed: 2008-08-26
Abstract: A pop-up drain stopper linkage assembly includes a lift rod, a connecting bar, a pivot rod and a drain stopper. The bottom end of the lift rod forms an engagement part. The upper end of the connecting bar has an engagement groove for the engagement part of the lift rod being engaged and fixed, and the connecting bar has a plurality of holes spaced apart a distance away from the engagement groove. The second end of the pivot rod connects to the drain stopper and a section adjacent the first end has a plurality of fixed portions for tying in with the hole of the connecting bar, and each of the fixed portions and any one of the holes are capable of being passing through and positioning with each other. Thereby, the pop-up drain stopper linkage assembly can be quickly and conveniently assembled with reliable linking effect.
Patent CA-2640991-A1 (CA)
Title: Cutter assembly for building materials having a non-planar profile
Inventor: SULLIVAN DON
IPC: B23D23/00
Filed: 2008-10-22
Abstract: A cutter assembly is disclosed for use in cutting sheet building materials having a non-planar profile. The cutter assembly comprises a base portion, and a support plate mounted upon the base portion at an end thereof, for supporting the building materials during cutting thereof. The support plate and the base portion each have a predetermined profile shape that interfits with and matches the shape of the building materials. A cutting bar is pivotably connected to the base portion, and possesses a cutting blade attached thereto. The cutting bar is curved, and comprises first and second cutting protrusions which interfit with the predetermined profile shape of the support plate, for severing the building materials cleanly when the cutting bar is pulled downwardly.
Patent CA-2642188-A1 (CA)
Inventor: SEBREE MORLEY
IPC: E21B33/10
Filed: 2008-10-28
Abstract: The invention relates to an apparatus for use with production tubing to pump fluid from a well to the surface comprising a tubular conduit having upper and lower portions, where the lower portion has an inner or outer diameter greater than the diameter of the upper portion to form a first internal or external shoulder where the lower and upper portions are engaged; sealing means disposed on the conduit for sealing between the conduit and a well casing; and one or more valve sections having a valve adapted to open during downwards motion through fluid and to close during upwards motion through fluid.
Patent CA-2644106-A1 (CA)
Inventor: KANJO WAJIH
IPC: B61G9/10
Filed: 2007-02-27
Abstract: A light weight high capacity friction-type draft gear assembly (10) includes a housing (12) having a front and a rear portion (14). A compressible cushioning element (18) is positioned within the rear portion with a seating arrangement abutting one end thereof. A friction cushioning element (42) is provided in the front portion (20) of the housing and a spring release mechanism (76) is provided for continuously urging the friction cushioning element outwardly from the compressible cushioning element thereby releasing such friction cushioning element after compression of such draft gear assembly.
Patent CA-2645417-A1 (CA)
Title: Heat exchange system
Inventor: REGINSTER BENOIT
IPC: F24D10/00
Filed: 2008-11-28
Abstract: A system and a method for heating two buildings using geothermal energy comprises pumping a heat transfer liquid through conduits located in a water filled well and then passing the heat transfer liquid through floor conduits located in a first building, subsequently pumping the heat transfer liquid through a reservoir and then back to the well, pumping a second heat transfer liquid through a compressor and using the warm side of the compressor to heat a second building, the second heat transfer liquid being passed through a serpentine arrangement in the reservoir. The first building is normally an outbuilding and the second building is a residence.
Patent CA-2645529-A1 (CA)
Inventor: QUAM GRANT S
IPC: E04H3/28
Filed: 2008-12-01
Abstract: A portable staging system adjustable for quick assembly and disassembly and inherent sturdiness. The portable staging system includes a bracket assembly for detachably coupling a support member to the platform of the portable stage. The bracket assembly includes a bracket sleeve adapted to receive the support member, a brace member shiftable within the bracket sleeve between a support member engaging position and a support member clearing position, and an actuator assembly for simultaneously shift first and second drivers of the brace member.
Patent CA-2646711-A1 (CA)
Title: Identifying the items most relevant to a current query based on user activity with respect to the results of similar queries
Inventor: ORTEGA RUBEN E
IPC: G06F7/00
Filed: 2007-03-28
Abstract: A facility for ranking in a result set is described. The facility establishes a system of ratings for combinations of a web page with the query term that reflect the level of relevance of the web page to the query term. In response to each of a number of content interactions performed by users, each with respect to a result corresponding to a web page included in a result set that was generated in response to a query comprising a set of one or more query terms, the facility adjusts a rating score for each combination of the web page and a query term among the set of query terms. For each of a number of web pages included as results in a distinguished result set produced in response to a distinguished query comprising a set of distinguished query terms, the facility (1) selects established and adjusted reading scores for each combination of the web page and a query term among the distinguished set of query terms, and (2) determines a ranking score for the result in the distinguished result set by combining the selected reading scores.
Patent CA-2647221-A1 (CA)
Inventor: TSUKAMOTO HIROSHI
IPC: C07H21/04
Filed: 2006-08-10
Abstract: Novel .beta.-galactoside .alpha.2,6-sialyltransferase realizing high productivity and/or high activity; and a nucleic acid coding for the sialyltransferase. Further, there are provided a microbe capable of producing the sialyltransferase; a vector containing the nucleic acid coding for the sialyltransferase; and a host cell having been transformed with the vector. Still further, there is provided a process for producing a recombinant .beta.-galactoside .alpha.2,6-sialyltransferase.
Patent CA-2647467-A1 (CA)
Title: In situ preparation of whey protein micelles
Inventor: SCHMITT CHRISTOPHE JOSEPH ETIENNE
IPC: A23L23/10
Filed: 2007-03-27
Abstract: The present invention relates to whey protein micelles, particularly to a method for forming them in-situ. The present invention also pertains to instant beverages or liquid comestibles containing said micelles.